{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:XGW4AAFCZ6M54OHD3Z3JPJJYR7","short_pith_number":"pith:XGW4AAFC","schema_version":"1.0","canonical_sha256":"b9adc000a2cf99de38e3de7697a5388fff8de3ef080cd45bc14f095137234cae","source":{"kind":"arxiv","id":"2505.22139","version":1},"attestation_state":"computed","paper":{"title":"The stellar population in the SARAO MeerKAT Galactic Plane Survey","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"David A.H. Buckley, Francesco Cavallaro, Mark A. Thompson, Michael Bietenholz, Mubela Mutale, Okwudili D. Egbo, Patrick A. Woudt, Paul J.Groot","submitted_at":"2025-05-28T09:02:15Z","abstract_excerpt":"We report on optically selected stellar candidates of SARAO MeerKAT 1.3 GHz radio continuum survey sources of the Galactic plane. Stellar counterparts to radio sources are selected by cross-matching the MeerKAT source positions with \\textit{Gaia} DR3, using two approaches. The first approach evaluated the probability of chance alignments between the radio survey and \\textit{Gaia} sources and used AllWISE infrared colour-colour information to select potential stellar candidates. The second approach utilized a Monte Carlo method to evaluate the cross-matching reliability probability, based on po"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2505.22139","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-05-28T09:02:15Z","cross_cats_sorted":[],"title_canon_sha256":"5e9f4948ff4de261e1fc00bb9fc2e5d62797cffbf9ed019bd16fdb1a542709be","abstract_canon_sha256":"362d9691129d6e5c035d3b30276fef0d73815f263dcfa4dd2370d0e0f9318ab7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:11:10.628369Z","signature_b64":"igKL5RyrLazdGc1K0UIiyQpP9zTWZeBItyUVWcMzKSW4gWOmZbIFgSC/Ef6oBxKROFapy37qs0f2KwRNMyD2CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b9adc000a2cf99de38e3de7697a5388fff8de3ef080cd45bc14f095137234cae","last_reissued_at":"2026-07-05T11:11:10.627838Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:11:10.627838Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The stellar population in the SARAO MeerKAT Galactic Plane Survey","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"David A.H. Buckley, Francesco Cavallaro, Mark A. Thompson, Michael Bietenholz, Mubela Mutale, Okwudili D. Egbo, Patrick A. Woudt, Paul J.Groot","submitted_at":"2025-05-28T09:02:15Z","abstract_excerpt":"We report on optically selected stellar candidates of SARAO MeerKAT 1.3 GHz radio continuum survey sources of the Galactic plane. Stellar counterparts to radio sources are selected by cross-matching the MeerKAT source positions with \\textit{Gaia} DR3, using two approaches. The first approach evaluated the probability of chance alignments between the radio survey and \\textit{Gaia} sources and used AllWISE infrared colour-colour information to select potential stellar candidates. The second approach utilized a Monte Carlo method to evaluate the cross-matching reliability probability, based on po"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.22139","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2505.22139/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2505.22139","created_at":"2026-07-05T11:11:10.627899+00:00"},{"alias_kind":"arxiv_version","alias_value":"2505.22139v1","created_at":"2026-07-05T11:11:10.627899+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.22139","created_at":"2026-07-05T11:11:10.627899+00:00"},{"alias_kind":"pith_short_12","alias_value":"XGW4AAFCZ6M5","created_at":"2026-07-05T11:11:10.627899+00:00"},{"alias_kind":"pith_short_16","alias_value":"XGW4AAFCZ6M54OHD","created_at":"2026-07-05T11:11:10.627899+00:00"},{"alias_kind":"pith_short_8","alias_value":"XGW4AAFC","created_at":"2026-07-05T11:11:10.627899+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7","json":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7.json","graph_json":"https://pith.science/api/pith-number/XGW4AAFCZ6M54OHD3Z3JPJJYR7/graph.json","events_json":"https://pith.science/api/pith-number/XGW4AAFCZ6M54OHD3Z3JPJJYR7/events.json","paper":"https://pith.science/paper/XGW4AAFC"},"agent_actions":{"view_html":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7","download_json":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7.json","view_paper":"https://pith.science/paper/XGW4AAFC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2505.22139&json=true","fetch_graph":"https://pith.science/api/pith-number/XGW4AAFCZ6M54OHD3Z3JPJJYR7/graph.json","fetch_events":"https://pith.science/api/pith-number/XGW4AAFCZ6M54OHD3Z3JPJJYR7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7/action/storage_attestation","attest_author":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7/action/author_attestation","sign_citation":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7/action/citation_signature","submit_replication":"https://pith.science/pith/XGW4AAFCZ6M54OHD3Z3JPJJYR7/action/replication_record"}},"created_at":"2026-07-05T11:11:10.627899+00:00","updated_at":"2026-07-05T11:11:10.627899+00:00"}